53626780

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33941}}^1$

素因数の和:34029

約数の個数: 24

約数和(自身を含む): 114045120

約数和(自身を除く): 60418340

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 33941, 67882, 135764, 169705, 339410, 678820, 2681339, 5362678, 10725356, 13406695, 26813390, 53626780]

約数ペア:

[(1, 53626780), (2, 26813390), (4, 13406695), (5, 10725356), (10, 5362678), (20, 2681339), (79, 678820), (158, 339410), (316, 169705), (395, 135764), (790, 67882), (1580, 33941)]